html,
body {
    margin: 0;
}

body {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: stretch;

    width: 100%;
    padding: 1em;
    box-sizing: border-box;
    max-width: 900px;
    min-height: 100vh;

    margin-left: auto;
    margin-right: auto;

    font-family: sans-serif;
}

nav {
    display: flex;
    flex-direction: row;
    justify-content: end;
    align-items: center;
    margin-top: 35px;
}

nav a {
    font-family: monospace;
    text-decoration: none;
}

nav a:hover {
    font-weight: bold;
}

h1 {
    font-family: serif;
    margin-bottom: 1em;
    color: color-mix(in srgb, currentColor, white 25%);
}

p {
    margin-bottom: 2em;
}

h1 address {
    display: inline;
    margin-top: 1em;
    font-size: 1rem;
    font-style: normal;
}

h1 small {
    display: block;
    font-size: 1rem;
}

a[href^="mailto:"] {
    font-family: monospace;
    font-size: 1.2em;
    text-decoration: none;
    color: inherit;
}

a[href^="gpg/"] {
    font-family: monospace;
    font-size: 0.7rem;
    text-decoration: none;
    color: inherit;
    white-space: nowrap;
}

@media screen and (max-width: 410px) {
    a[href^="gpg/"] {
        white-space: wrap;
    }
}

a {
    color: inherit;
}